THERMALTAKE 

THERMALTAKE CL-W299-PL00SW-A MX1 PLUS 16.8M COLOR RGB CPU WATER BLOCK

Mfg Part Number:  CL-W299-PL00SW-A  
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Price: $173.89 + Free Shipping
Quantity:
More to Come
Last Updated: Dec 08, 2025
No Sales Tax except these states
, PO and Wire.

A 52.2mm tall copper base CPU water block is uniquely structured with a mirror finish top cover, which becomes transparent once the RGB lights shine under, showing our TT logo and delivering 16.8 million colors of illumination which is supported by TT RGB Plus Software.

Unique Visual Design

The Pacific MX1 Plus CPU Water Block has a top cover made of a vacuum metalizing technique, creating a mirror finish that allows the 12 LEDs to shine under, showing our TT logo. The cylinder side cover with a height of 52.2 mm creates a depth perception for the RGB lighting to display its unique lighting effects unlike other water blocks.

Built-in Water Temperature Sensor

The Pacific MX1 Plus CPU Water Block features a built-in temperature sensor that will pick up the temperature from the passing coolant and transmits the signal to the TT RGB Plus software, this allows users to monitor current temperature immediately whilst controlling its addressable LEDs for color editing.

Mirror Finished Anti-Corrosive Copper Base

Pacific MX1 Plus CPU Water Block has a copper base with a mirror finished anti-corrosive nickel plating, which is easier for users to spread out the thermal compound and provides exceptional heat transfer while keeping the water block looking as good as new.

Optimal Heat Dissipation with 0.15mm Micro-fin Structure

Thermaltake's Pacific MX1 Plus CPU Water Block has shrunk fin spacing to 0.15 mm, which is better than most design, forcing the coolant to run through a larger surface, creating the best heat dissipation result.

Universal Compatibility

The Pacific MX1 Plus CPU Water block supports Intel and AMD universal brackets, allowing different CPU users to enjoy fantastic lighting effects after a quick installation.

Main Specification
General Information
Manufacturer Thermaltake Technology Co., Ltd
Manufacturer Part Number CL-W299-PL00SW-A
Manufacturer Website Address http://www.thermaltakeusa.com
Brand Name Thermaltake
Product Line Pacific
Product Name Pacific MX1 Plus CPU Water Block
Product Type Water Block
Fan Information
LED Color RGB
Heatsink Information
Compatible Intel Socket H4 LGA-1151
Compatible Intel Socket LGA-1200
Compatible Intel Socket B LGA-1366
Compatible Intel Socket R LGA-2011
Compatible Intel Socket R4 LGA-2066
Compatible Intel Socket H3 LGA-1150
Compatible Intel Socket LGA 2011-v3
Compatible Intel Socket H2 LGA-1155
Compatible Intel Socket H LGA-1156
Compatible AMD Socket AM2 PGA-940
Compatible AMD Socket AM4
Compatible AMD Socket AM2+ PGA-940
Compatible AMD Socket AM3 PGA-941
Compatible AMD Socket FM2
Compatible AMD Socket AM3+
Compatible AMD Socket FM1
Interfaces/Ports
Connectors 4-Pin Molex
Physical Characteristics
Product Material Polyphenylene Sulfide (PPS)
Product Material Copper
Water Block Height 2.06"
Water Block Width 3.68"
Weight (Approximate) 1.48 lb
Miscellaneous
Application/Usage Processor
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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